Hi Hugues,
On Wed, Aug 14, 2019 at 03:48:51PM +0200, Hugues Fruchet wrote:
> Add a trace of the set of supported fourcc/mbus_code which
> intersect between DCMI and source sub-device.
>
> Signed-off-by: Hugues Fruchet <hugues.fruchet@xxxxxx>
> ---
> drivers/media/platform/stm32/stm32-dcmi.c | 12 ++++++++++--
> 1 file changed, 10 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/media/platform/stm32/stm32-dcmi.c b/drivers/media/platform/stm32/stm32-dcmi.c
> index b462f71..18acecf 100644
> --- a/drivers/media/platform/stm32/stm32-dcmi.c
> +++ b/drivers/media/platform/stm32/stm32-dcmi.c
> @@ -1447,12 +1447,20 @@ static int dcmi_formats_init(struct stm32_dcmi *dcmi)
> /* Code supported, have we got this fourcc yet? */
> for (j = 0; j < num_fmts; j++)
> if (sd_fmts[j]->fourcc ==
> - dcmi_formats[i].fourcc)
> + dcmi_formats[i].fourcc) {
> /* Already available */
> + dev_dbg(dcmi->dev, "Skipping fourcc/code: %4.4s/0x%x\n",
> + (char *)&sd_fmts[j]->fourcc,
> + mbus_code.code);
> break;
> - if (j == num_fmts)
> + }
> + if (j == num_fmts) {
> /* New */
> sd_fmts[num_fmts++] = dcmi_formats + i;
> + dev_dbg(dcmi->dev, "Supported fourcc/code: %4.4s/0x%x\n",
Over 80 characters per line.
> + (char *)&sd_fmts[num_fmts - 1]->fourcc,
> + sd_fmts[num_fmts - 1]->mbus_code);
> + }
> }
> mbus_code.index++;
> }
--
Regards,
Sakari Ailus
sakari.ailus@xxxxxxxxxxxxxxx
